I'm looking for a new exhaust and havnt found that many options available for the 4.3l 96 blazer. I'm looking for something that improves performance but I don't want it to be loud and obnoxious, the quieter the better in my opinion. Most I've looked at so far are just cat-back, whats available in the way of headers and y-pipes? Looking for any advice out there, thanks in advance.